Sony: random walk

Still too early to proclaim restructuring success

Banco Espírito Santo: holey credit

Portuguese bank needs lessons in how to handle a PR crisis

Shell: a slick effort

Oil major needs to improve cash flow

Windstream: tax windfall

Everything is real estate now

SodaStream: from trend to fad

The question is whether the stock has arrived in value territory

Tata Group: iron and gold

Group’s plans will not go far enough to create value unless it is also ready to consolidate

High Street Banks.

Bank bonuses: some stick

Regulators need better carrots and bigger powers to deter offenders

Peugeot: crash course

Results show new CEO Tavares is comfortable in the driving seat

Woman cleaning kitchen counter

Ecolab: a good merger?

What makes big mergers work well?

Twitter: keeping the ball rolling

World Cup adds to good second-quarter results, but can the momentum continue?

BP: watch your steppe

What effect will Russian sanctions have on the oil major with its stake in Rosneft?

Klépierre / Corio: European retail property

The creation of Europe’s second biggest landlord

Deutsche Bank: target market

Can the German bank reach its return on equity goal by 2016?

Darden: Olive Garden branch?

Long-time CEO goes, but activists now need to come up with a new plan quickly

Zillow / Trulia: agents of change?

US real estate websites operating in a market ripe for disruption